Comment on Google Deploying Huge CO2 Battery Facilities with Company Energy Dome

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acosmichippo@lemmy.world ⁨3⁩ ⁨days⁩ ago

let’s assume eventually 100% of this CO2 is eventually released into the atmosphere.

is that any less green than grid storage batteries built from massive amounts of mined metals with an enormous CO2 footprint?

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